NSN 4820-00-889-9036
Fuel Manifold Check Valve
About this product
Poppet flow control device, spring disk loading method, compression (tube) all ends connection style, valve operation method: automatic.
Manufacturer part number 197W54 for national stock number 4820008899036.
Datasheet
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Product description
Check Valve NSN 4820-00-889-9036.
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MPN or Model
197W54
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Schedule B
8481.30.9000 (Check valves of materials other than copper, iron or steel) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Class
3a all ends -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Compression (tube) all ends -
Valve Operation Method
Automatic -
Connection Type
Threaded external tube all ends -
Mounting Position
Horizontal or vertical -
Thready Qty Per Inch (tpi)
20 all ends -
Maximum Operating Pressure
75.0 pounds per square inch single response -
Thread Size
0.438 inches all ends -
Outside Diameter Tube Accommodated
0.250 inches all ends -
Material
Aluminum alloy seat -
Media For Which Designed
Oil, hydraulic single response -
Style Designator
Straight thru -
Thread Series Designator
Unf all ends
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Check Valve
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
![Mechanic Bill explains Fuel Manifold Check Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-889-9036 check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
197W54 | Eaton Aerospace Llc |
668454-1 | Lockheed Martin Corporation |
Stock Check
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